Portable charger device



FIG. 1 is a top perspective view of a portable charger device showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a front view thereof; and,

FIG. 8 is a back view thereof.

The broken lines shown in the drawings are for the purpose of illustrating portions of the portable charger device which form no part of the claimed design. 

CLAIM The ornamental design for a portable charger device, substantially as shown and described. 